DCL has established specific expertise in a number of diverse industry areas:

• Associations
  American Federation of Musicians; American Society of Composers; ASM International; IEEE; Modern Language Association; SME; Society of Petroleum Engineers; Water Environment Federation

• Automotive & Trucking
  Chilton; Chrysler; Freightliner; General Motors; Mercedes Benz; Motor Publications; Saab

• Aviation & Aerospace
  Atlas Air; B/E Aerospace; Boeing; Bombardier; Delta; Gulfstream Aerospace; Honeywell; Jeppesen Sanderson; Rolls Royce Allison; United Technologies / Sikorsky

• Computing
  Digital Equipment; IBM; Microsoft; Novell; Synopsis

• Defense Contractors
  AERA; CACI; Computer Science Corporation; Honeywell Defense Avionics Systems; Intergraph Government Solutions; Lockheed Martin; Logicon; TRW; United Defense

• Financial Services
  Ceridian; Chase Manhattan; First Federal; Nomura International

• Government
  Department of Defense; US Air Force; US Army; US Marines; US Navy; Library of Congress; National Institutes of Health; NAV Canada; USDA Forest Service

• Journal Publishing
  Blackwell Science; The British Medical Association; Drug & Market Development; Highwire Press; Journal of Neurosurgery; Lippincott Williams & Wilkins; MD-Consult; Mosby; Ovid Technologies; Thieme

• Law
  Breed Abbot & Morgan; Davis Polk & Wardwell; Lowenstein Sandler

• Legal & Regulatory
  Butterworths; Carswell; Clark, Boardman; Commerce Clearing House; Warren, Gorham & Lamont; The States of: Alaska, Connecticut, Indiana, Missouri, New Jersey, New Mexico, Oregon, West Virginia, and Wisconsin

• Libraries
  Brigham Young University; Harvard University; Leo Baeck Institute Library; Library of Congress; National Library of Medicine; New York Public Library; NYU Law School; Yale University

• Manufacturing
  Case-New Holland; Deere & Company; GE Power Systems; Philips Semiconductors; Schlumberger; Symbol Technology

• Pharmaceutical/Medical
  Eli Lilly; GE Medical Systems; GlaxoSmithKline; International Agency for Research on Cancer; Merck; National Institutes of Health

• Publishing
  Academic Press; Classwell Learning Group; Harcourt - W. B. Saunders; Hearst; Houghton Mifflin; HW Wilson Company; Industrial Press; John Wiley; Lippincott/Williams and Wilkins; Matthew Bender; McGraw Hill; Mosby; Pearson Education; Prentice-Hall; Primedia Reference; Reed Reference; World Book; Ziff Davis

• Systems Integrators
  Accenture (formerly known as Andersen Consulting); Agfa; EDS; GTE; Integrated Microsoft Solutions; Price Waterhouse; Systems Integration Group; Xyvision

• Telecommunications
  AT&T; GTE; Lucent; Motorola; Paradyne